Ireland SIM Card

Compare Prepaid SIM Cards For Ireland

The best option depends on your trip length and data needs. A local virtual SIM provides immediate data access upon arrival.

Connect to local networks for best coverage
Instant activation
Keep your main SIM for calls and SMS

Destination

Prefer to buy an eSIM instead?

Check out the best eSIM for Ireland

Last updated: 24 July 2026

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Best ESIM For Ireland

Best value / GB

PERIOD30 DAYS

DATA81920 GB

PRICE$25.99= $0.00 / GB

As of July 2026, Gigatel offers the best eSIM in Ireland — 30 days, 81920 GB for $26.00 ($0.00/GB).

Buy eSIM from Gigatel

Cheapest ESIM For Ireland

Cheapest price / GB

PERIOD7 DAYS

DATA1 GB

PRICE$1.20

As of July 2026, voilà offers the cheapest Ireland eSIM — 1 GB for $1.00 over 7 days. Need more data? It may not be the best value. Gigatel offers a better rate at $0.00/GB — cheaper per GB than voilà.

Buy eSIM from voilà

Unlimited Data For Ireland

Best for heavy users

PERIOD7 DAYS

DATA∞

PRICE$19.00

As of July 2026, Ubigi offers the cheapest unlimited plan in Ireland — 7 days for $19.00 ($2.71/day). Note: speeds may be throttled after heavy use. For longer trips, Gigatel's 30-day plan is faster.

Buy eSIM from Ubigi

Sort by

TRIP DURATION

4 tested providers·31 data plans for Ireland·Prices from $1.95 to $390.00·Final price may vary slightly.

(8457)

PERIOD

NO EXPIRATION

DATA

1 GB

PRICE

$1.95

virtual SIM card

Instant activation

(8457)

PERIOD

NO EXPIRATION

DATA

2 GB

PRICE

$3.90=$1.95/GB

virtual SIM card

Instant activation

(1598)

PERIOD

NO EXPIRATION

DATA

1 GB

PRICE

$5.49

virtual SIM card

Instant activation

(8457)

PERIOD

NO EXPIRATION

DATA

3 GB

PRICE

$5.85=$1.95/GB

virtual SIM card

Instant activation

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User Reviews

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